56297040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{234571}}^1$

素因数の和:234587

約数の個数: 40

約数和(自身を含む): 174521568

約数和(自身を除く): 118224528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 234571, 469142, 703713, 938284, 1172855, 1407426, 1876568, 2345710, 2814852, 3518565, 3753136, 4691420, 5629704, 7037130, 9382840, 11259408, 14074260, 18765680, 28148520, 56297040]

約数ペア:

[(1, 56297040), (2, 28148520), (3, 18765680), (4, 14074260), (5, 11259408), (6, 9382840), (8, 7037130), (10, 5629704), (12, 4691420), (15, 3753136), (16, 3518565), (20, 2814852), (24, 2345710), (30, 1876568), (40, 1407426), (48, 1172855), (60, 938284), (80, 703713), (120, 469142), (240, 234571)]